71358232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3541}}^1$

素因数の和:3787

約数の個数: 32

約数和(自身を含む): 146638800

約数和(自身を除く): 75280568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1832, 2519, 3541, 5038, 7082, 10076, 14164, 20152, 28328, 38951, 77902, 155804, 311608, 810889, 1621778, 3243556, 6487112, 8919779, 17839558, 35679116, 71358232]

約数ペア:

[(1, 71358232), (2, 35679116), (4, 17839558), (8, 8919779), (11, 6487112), (22, 3243556), (44, 1621778), (88, 810889), (229, 311608), (458, 155804), (916, 77902), (1832, 38951), (2519, 28328), (3541, 20152), (5038, 14164), (7082, 10076)]